0I35I X'cuu' SWITCHABLE DEVICE. REDEFINED NON-SWITCHABLE
Cause: A switchable device has been found on a byte multiplexer channel. Channel switching
is not supported to or from a byte multiplexer channel.
System Action: The 'switchable device" flag in the PUB is reset and processing continues.
Programmer Action: Check the supervisor assembly listing and possible ADD commands for
wrongly defined switchable devices. If necessary reassemble the supervisor and alter the
Operator Action: none.
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